body {
	margin: 0px 30px;
	padding: 0px;
	font-family: '宋体', Serif;
	text-align: center;
	border: 3px solid rgb(233, 233, 233);
	border-radius: 15px;
	box-shadow: 3px 3px 5px #888888;
}

ul {
	list-style-type: none;
	margin: 0px;
	padding: 0px;
}

form {
	margin: 0px auto;
	padding: 0px;
}

div.clear {
	clear: both;
}

#head {
	min-width: 960px;
	height: 90px;
	line-height: 90px;
	margin: 0px auto;
	padding: 0;
	font-size: 50px;
	font-weight: 700;
	border: 1px solid rgb(207, 203, 203);
	background-color: rgb(233, 233, 233);
}

#body {
	margin: 0px auto;
	min-height: 500px;
}

#body div.main-menu {
	float: left;
	margin: 0px;
	padding: 0px;
	border: 0px;
	width: 180px;
	border: 1px solid rgb(207, 203, 203);
	border-top: 0px;
	min-height: 500px;
	background-color: rgb(245, 245, 245);
}

#body div.main-menu ul {
	margin: 10px auto;
	padding-left: 50px;
	width: 150px;
}

#body div.main-menu li {
	text-align: left;
}

#body div.main-containt {
	float: left;
	margin: 0px auto;
	padding: 0px;
	border: 0px;
	min-width: 800px;
}

}
#footer {
	min-width: 960px;
	height: 50px;
	line-height: 50px;
	margin: 0px auto;
	padding: 0;
	font-size: 20px;
	font-weight: 500;
	border: 1px solid rgb(207, 203, 203);
	background-color: rgb(233, 233, 233);
}

#operate-tip {
	margin: 0px auto;
	height: 50px;
	text-align: center;
	color: red;
	line-height: 50px;
}

.input-row {
	margin: 10px auto;
	text-align: left;
}

.button {
	background-color: rgb(226, 226, 226);
	min-width: 50px;
	height: 25px;
	border-radius: 3px;
}